Grinding Media & Grinding Balls | Union Process, Inc.

30mm diameter grinding media ball for mining ball mill

Grinding Mill Design & Ball Mill Manufacturer 911 Metallurgist. Feb 20, 2017 As the length to diameter ratio of the mill should be in the range of 1,21 Rod mills are used for primary grinding of materials with a top size of 2030 mm (somewhat The grinding charge in a ball mill consist of cast or forged steel balls.